The tomtoc Defender-A13 (13") Neo Sleeve in Navy Blue offers reliable all-around protection for everyday mobility. The patented CornerArmor technology specifically protects sensitive corners from impacts and drops, while reinforced side edges, soft interior padding, and a 360° protective design secure the laptop from all angles. The sleeve has been recognized by Wirecutter as one of the best laptop sleeves and won the NBC Select Giftable Tech Award 2023. The water-repellent outer material is made from recycled fabrics without added PFAS and is complemented by durable YKK zippers. Weighing only 215 g and with compact external dimensions of 325 × 232 × 40 mm, the sleeve remains pleasantly lightweight and easy to carry.

The internal dimensions of 298 × 207 × 20 mm have been specifically designed for the Apple MacBook Neo 13" (A3404, 2026 with A18 Pro Chip). It is also compatible with the Microsoft Surface Pro Copilot+ PC 12" (2025), Surface Pro 11/10/9/8/X with keyboard, Surface Pro 7+/7/6/5/4/3/2/1 with Type Cover, and the Microsoft Surface Laptop Go 12.4". The generous front pocket (approximately 230 × 180 mm) provides space for a charger, mouse, cables, or other accessories. An integrated loop allows for the attachment of an AirTag or keychain. The Defender-A13 combines excellent protection, sustainable materials, practical storage, and durable craftsmanship in a sleek sleeve for daily use.